Read the bulletin the other day about Sierra's bullet testing in their underground range. The picture of the .340", .162 MOA 10 shot group from a 338 test barrel/action gave me pause. After a lot of thought, I have come to the conclusion that at my age (68) all the custom aftermarket parts in the world (except a good barrel and a clear scope) won't help me shoot one bit better. I believe it's pretty much just me and Mother Nature that are going to determine where my bullet is going to strike my target. Before I retired I owned a guitar manufacturing company. We built mid to high end electric and piezo electric guitars. When we attended trade shows many people would come into our booth and play them. Some would play so beautifully it would make you cry and some made you wish you were deaf. Point is the guitar never changed. There was nothing on that guitar I could have changed, replaced or modified in any way that would make the bad player sound any better whether the wind was blowing or not. There is no doubt that I would love to have a full-blown custom built rifle with all the latest and greatest goodies on it but in reality, for me it would be a waste of money for I seriously doubt I could shoot any better than I do with my reworked 700 action, Brux .308 barrel and homemade stock. A .39 MOA, 5 shot group at 200 yds is my best so far. Maybe I can do better if I try harder but I seriously doubt throwing more money at my rifle would still the wind or steady my hand. Just and old guys thoughts. Yours?